WO2009103267A2 - Schwungrad mit anlasserzahnkranz - Google Patents
Schwungrad mit anlasserzahnkranz Download PDFInfo
- Publication number
- WO2009103267A2 WO2009103267A2 PCT/DE2009/000197 DE2009000197W WO2009103267A2 WO 2009103267 A2 WO2009103267 A2 WO 2009103267A2 DE 2009000197 W DE2009000197 W DE 2009000197W WO 2009103267 A2 WO2009103267 A2 WO 2009103267A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- flywheel
- ring gear
- starter
- starter ring
- freewheel
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
- F16D43/14—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members
- F16D43/16—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members with clutching members having interengaging parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D43/00—Automatic clutches
- F16D43/02—Automatic clutches actuated entirely mechanically
- F16D43/04—Automatic clutches actuated entirely mechanically controlled by angular speed
- F16D43/14—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members
- F16D43/18—Automatic clutches actuated entirely mechanically controlled by angular speed with centrifugal masses actuating the clutching members directly in a direction which has at least a radial component; with centrifugal masses themselves being the clutching members with friction clutching members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
- F02N15/023—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the overrunning type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
- F02N15/025—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the friction type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
- F02N15/00—Other power-operated starting apparatus; Component parts, details, or accessories, not provided for in, or of interest apart from groups F02N5/00 - F02N13/00
- F02N15/02—Gearing between starting-engines and started engines; Engagement or disengagement thereof
- F02N15/022—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch
- F02N15/026—Gearing between starting-engines and started engines; Engagement or disengagement thereof the starter comprising an intermediate clutch of the centrifugal type
Definitions
- the invention relates to a flywheel which is accommodated on an output shaft of an internal combustion engine and has a starter ring gear for starting the internal combustion engine by means of a starter.
- flywheels are known from the prior art.
- a starter ring gear is rotatably attached to these, in which a pinion of a starter engages and drives the output shaft via the flywheel.
- frequent engagement of the starter may be uncomfortable.
- the object of the invention is therefore to propose a flywheel with starter ring gear in which frequent starting operations of the internal combustion engine can be achieved in a comfortable manner.
- a flywheel which is firmly received on a drive shaft of an internal combustion engine, with a starter ring gear for starting the internal combustion engine by means of a starter, the starter ring gear is mounted axially between a housing of the internal combustion engine and the flywheel and depending on the direction of the Starter via the starter ring gear transmitted to the output shaft torque is fixedly coupled to the output shaft.
- the starter ring gear is mounted axially between a housing of the internal combustion engine and the flywheel and depending on the direction of the Starter via the starter ring gear transmitted to the output shaft torque is fixedly coupled to the output shaft.
- the starter ring gear is rotatably mounted on the housing, so that due to its centering on the housing narrow gaps can be maintained to the housing and thus space can be saved.
- the starter ring gear is connected to the output shaft or the flywheel decoupled when the starter no longer torque is transmitted to the internal combustion engine.
- the starter ring gear can also be rotatably mounted on the output shaft or the flywheel, so that it is taken centered and via appropriate Ankoppel- medium under the proposed conditions to the output shaft or the flywheel is coupled.
- a coupling of the starter ring gear to the output shaft at a start of the internal combustion engine which takes place by driving the output shaft through the starter, via the flywheel.
- the starter by means of its pinion can be permanently meshed in the toothing of the starter ring gear by the decoupled starter ring gear, so that advantageously a magnetic switch can be omitted for meshing the pinion.
- the decoupling of the starter from a predetermined rotational speed of the internal combustion engine takes place in an advantageous manner together with the bearing of the starter ring gear, so that no additional energy consumption by bearing friction and other friction work are necessary.
- the predetermined for decoupling the starter speed may for example be in the range of idle speed of the engine so that at these speeds no moment is transmitted from the starter to the output shaft more and is decoupled from the output shaft after overhauling the idle speed by the engine of the starter ring gear.
- the decoupling of the starter ring gear from the output shaft or the flywheel by means of a between flywheel, output shaft or a permanently connected to this component on the one hand and the starter ring gear on the other hand by means of a freewheel so that the decoupling takes place immediately after the drive components and the storage together with the Recording components between starter ring gear and the rotatable mounting on the output shaft, the flywheel or the housing is stopped when exceeding the idle speed or when overrunning the freewheel.
- the freewheel is arranged on a maximum diameter. This leads to smaller holding forces of the freewheel, whereby the parts forming the freewheel can be made simpler and more cost-effective, for example formed from plastic parts produced by injection molding.
- a positioning of the freewheel radially between the starter ring gear and the bearing of the starter ring gear advantageous, preferably immediately radially within a recording of the starter ring gear for the storage thereof.
- means, such as rivets, welds, snap or snap connections may be provided to connect the freewheel with the flywheel.
- the attachment or connection of the freewheel to the flywheel takes place radially within the freewheel, so that it is radially as large as possible inside the starter tooth. wreath or its receptacle can be accommodated on a bearing part for rotatable mounting on the housing or output shaft.
- the starter ring gear can be carried by a disk or carrier part, for example made of sheet metal, which is accommodated on the housing by means of a bearing and radially forms a part of a freewheel within a projection for receiving the starter ring gear.
- the inner surface of the radial projection form a contact surface for clamping body of a sprag freewheel.
- the clamping bodies are distributed over the circumference on a support shaft connected to the support ring, the fixed, for example, riveted, with the flywheel, which may be formed of sheet metal is connected, received and arranged against the action of an energy storage radially limited rotatable.
- the clamp body are braced by the energy storage at low speeds of the flywheel against the 6.3fiambae.
- the clamping body also have flyweights, depending on the speed of the flywheel lifting off of the contact surface of the clamp body by twisting the clamp body effect. In this way, at higher speeds, for example, at speeds above the idle speed, a gap between the contact surface and sprags, so that the starter ring gear and support member and bearing and possibly standing in engagement with the starter ring gear starter is almost frictionless decoupled from the output shaft.
- the energy storage for acting on the clamping body can be introduced into the preferably stamped from sheet metal, correspondingly shaped, the clamping body receiving support member or support ring, for example, issued by the support ring corresponding bracket and optionally at least partially cured.
- the load of the clamping body can be reduced, so that they can be formed, for example, in a simple manner of plastic.
- an alternative embodiment of the freewheel may be a wrap spring freewheel.
- the carrier part of the freewheel connected to the flywheel may have an axial contact surface for radially outer receiving a wrap spring of the wrap spring freewheel and the radially inner contact surface may be formed by an axial projection of the disk part for supporting the starter tooth ring, which receives the starter ring gear radially outwards.
- a radially arranged between these contact surfaces wrap is clamped to the axial extension of the disk part and connected at one end axially and rotationally fixed and the other end only axially connected to the axial extension of the support part of the flywheel.
- the point bearing may be on the housing.
- the housing can be provided on the housing over the circumference and the axis of rotation of the output shaft centered three or more axially projecting from the housing pins may be provided, each rotatably receive the disk part for receiving the starter ring gear.
- small and therefore less expensive and technically less complex rolling bearings can be provided on which the disc part rolls on the pins. It is understood that the disc part rolls axially secured on the pins.
- FIGS 1 to 16 shows an exemplary embodiment of a flywheel with a starter ring gear decoupled by means of a freewheel
- FIG. 2 shows a starter ring gear with a bearing by means of a disc part
- Figure 3 shows an embodiment of a flywheel with sprag free-running in partial section
- FIG. 4 shows a detail of a sprag freewheel
- FIG. 5 shows a carrier ring accommodating the sprag bodies
- FIG. 6 shows a sprag body in the installed situation
- Figure 13 is a detail of Figure 12
- Figure 14 is a representation of the operation of the wrap spring freewheel of Figures 12 and 13;
- Figures 15 and 16 is a storage of the starter ring gear on the housing of an internal combustion engine via mounting points in partial section and partial view. 1 shows an embodiment of a flywheel 1, that of an output shaft
- the flywheel 1 is formed in the example shown from a sheet metal part 3, that may consist of die-cast or forged material in further embodiments.
- the flywheel 1 can record, for example, a clutch that connect to a hydrodynamic torque converter or serve as a primary-side input part of a dual-mass flywheel.
- a clutch unit which is already mounted on the transmission input shaft of a subsequent transmission, are connected.
- such clutch units may be double clutches of a dual-clutch transmission.
- the flywheel 1 is driven by the output shaft 2.
- the flywheel 1 is firmly connected to the output shaft 2, for example by means not shown connecting means such as screws.
- a starter not shown, which has a pinion which meshes with the toothing of the starter ring gear 4.
- the pinion can be in permanent engagement with the starter ring gear.
- the starter ring gear 4 is centered by means of a rolling bearing 5 on the housing 6 of the internal combustion engine and rotatably received.
- the housing 6 may have an axial projection 7 on which the rolling bearing 5 is accommodated. in order to limit the diameter of the rolling bearing 5, it is advantageous to equip the axial projection 7 with the smallest possible radius.
- the axial projection 7 also has a stop edge and a locking ring, so that the rolling bearing 5 is axially fixed.
- a disc part 8 Radially between the starter ring gear 4 and the rolling bearing 5, a disc part 8 is provided which has an axial projection 9 for receiving the starter ring gear 4 and an axial projection 10, by means of which the disc part 8 is received on the rolling bearing 5. Furthermore, the disc part 8 is axially secured by means of the axial projection 10 on the rolling bearing 5, for example by means of a locking ring.
- the freewheel 11 is effective, which entrains the component 3 when the starter is active and is overrun when the rotational speed of the engine started is exceeded.
- the freewheel 11 may be configured, for example, centrifugal force switching, so that after exceeding a predetermined speed, the centrifugal force is used and the freewheel 11 is released, so that no more torque is transmitted to the starter ring gear 4 and this decoupled together with the support member 8 and the rolling bearing 5 becomes.
- the freewheel 11 is supported radially on a projection 12 of the sheet metal part 3, wherein the projection 12th can be formed as an annular groove or by means of several distributed over the circumference segments or characteristics. At the same time between the freewheel 11 and the sheet metal part 3 at this point an angular offset between the engine and the coupled starter ring gear 4 and the flywheel 1 has been compensated.
- FIG. 2 shows the arrangement of the disk part 8 of FIG. 1 in detail.
- the disk part 8 may be made of sheet metal and be brought by means of appropriate punching and sheet metal forming in the appropriate form.
- the configured in the form of a ring disc part 8 has two lugs 9, 10, on which radially outside of the starter ring gear 4 and radially inside the rolling bearing 5 is arranged. It has proved to be particularly advantageous if the rolling bearing 5 and the starter ring gear 4 are arranged at the same axial height. In terms of optimizing the installation space, it may also be advantageous if the roller bearing 5 and the starter ring gear 4 are not aligned when the surface of the housing is not small.
- Figure 3 shows an arrangement of a flywheel 1 with a starter ring gear 4 in a sectional view, wherein the lower part was omitted below the rotation axis 13. Furthermore, the freewheel 11 is shown in detail everything sprag freewheel 14. This is formed by clamping body 15 which is connected by means of a support member 16 which is rotatably mounted on the sheet metal part 3, with the flywheel 1 and depending on the switching state with the inner surface 17 of the axial projection 9 of the disc part 8, on which the starter ring gear 4 is arranged is, are frictionally engageable.
- FIG. 4 shows the sprag freewheel 14 in detail.
- the clamping body 15 are distributed over the circumference rotatably arranged, for example by means of rivets 18. Due to the limited rotation of the clamping body 15, these form depending on the rotation with their engagement surfaces 19 a frictional contact with the inner surface 17, wherein the frictional contact additionally by a respectively provided on a clamping body 15 energy storage 20 is set. In this way, a frictional contact between the clamping bodies 15 and the inner surface 17 is formed when disengaged or driven by the starter motor during starting, so that the rotation of the starter ring gear 4 by the starter drive the flywheel 1 and thus the output shaft 2 causes and the internal combustion engine started in this way.
- the clamping body 15 each have with respect to their pivot point 21 to the engagement surfaces 19 and the acted upon by the energy storage 20 attack surface centrifugal weights 22, so that when accelerating the flywheel 1 to a set speed the Clamping body 15 are rotated as a result of centrifugal force so that the engagement surfaces 19 lift off from the inner surface 17 to form a gap.
- a stop 23 is provided in the support member 16. This can be issued for example from the support member 16. Due to the configuration of the clamping body with respect to their engagement surfaces 19 and centrifugal weights 22, the switching of the freewheel on the predetermined conditions, for example, the idle speed of the engine can be tuned.
- FIG. 5 shows a carrier part 16 of FIGS. 3 and 4 in detail.
- the support member is in the embodiment shown in two parts configured from the actual support member 16, and a support ring 24 which may be made of thinner material and the energy storage 18 and the stops 23 has.
- the carrier ring 24 is received on the support member 16 by means of the rivets 18, which also receive the clamping body 15 rotatably.
- Figure 6 shows the support member 16 in a detailed manner with the support ring 24 with the energy storage 20 and the issued stops 23.
- the energy storage 20 are formed as in the circumferential direction of the support ring 24 punched bracket 25, which are folded to provide a radial spring force.
- the brackets 25 are at their end with a nose 26 of the clamping body 15 in engagement and bracing these against the inner surface of the starter ring gear 4, not shown, ( Figure 3), so that forms a frictional contact to the engagement surface 19 to this.
- FIGS. 7 and 8 illustrate the mode of operation of the sprag freewheel 14 shown in detail.
- FIG. 7 shows the state of frictional engagement between the engagement surface 19 of the gripper body 15 and the inner surface 17 of the axial projection 9 of the disk part 8.
- F (E ) of the energy accumulator 20 is a rotational movement of the clamping body about the pivot point 21 in the direction of the inner surface 17.
- By lying outside the pivot point 21 midpoint 27 of the radius of the engagement surface acts in a rotation of the disc part 9 during the startup self-energizing. If - as shown in FIG.
- FIG. 9 shows the carrier ring 24 as an individual part and FIG. 9a within the carrier ring 24 for a further detailed illustration with the stops 23, the brackets 25 and openings 28 for carrying out the rivets for fastening the carrier ring to the carrier part 16 (FIG. 3).
- FIG 10 shows a detailed summary of the sprag freewheel 14 in section with the disc part 8 and the starter ring gear 4 receiving and an inner surface 17 for the frictional contact of the sprag free running 14 forming axial projection 9 as input-side parts that transmit the moment of the flywheel 1 ,
- the sheet metal part 3 of the flywheel 1 forms with the support member 16, the output-side part that transmits the transmitted from the starter with through-connected freewheel torque on the output shaft, not shown.
- the sheet metal part 3 is firmly connected to the support member 16, for example riveted or toothed.
- the support member in turn is riveted to the support ring 24 by means of the rivets 18 and thereby also takes the clamping body 15 limited rotatable. In the through-connected state, a frictional contact between the engagement surfaces 19 provided on the clamping bodies 15 forms, which is canceled after the starting of the internal combustion engine as a result of centrifugal force.
- FIG. 11 shows a detail of the configuration of the riveting of carrier part 16, carrier ring 24 and clamping bodies 15 by means of the rivets 18.
- the rivet 18 is designed as a stepped rivet, so that the clamp body 15 and the carrier ring 24 are in the riveting process not be jammed with the carrier part.
- a stop 29 is provided, on which the carrier part 16 comes into contact during compression, while clamping body 15 and carrier ring 24 are pressed on a larger diameter with fixed axial distance, which allows a relative rotation of the clamping body 15 relative to the support ring.
- Figure 12 shows an alternative embodiment of the freewheel 11 of Figure 1 as a wrap spring freewheel 114 in detail. Except for the design of the freewheel, the arrangement with the sprag freewheel 14 of Figures 3 and 10 is comparable.
- the recorded for receiving the disk part 108 on the housing 6 of the internal combustion engine 5 bearings 5 may be formed in further embodiment examples as a sliding bearing.
- the disk part 108 takes radially outside of the starter ring gear 4 and forms in contrast to the disc part 8 of Figure 2 radially between starter ring gear 4 and roller bearings 5 by means of an axial, annular indentation 130 or imprint a radially offset from the axial projection 9 axial projection 131 with a radially outer engagement surface 132 on a wrap spring 133 is arranged.
- a support member 116 disposed on the sheet metal part 3 of the flywheel 1 radially overlaps the axial projection 131 and forms an axial projection 134 with an inner surface 135 parallel to the engagement surface 132, wherein the wrap spring 133 is arranged radially between the two projections 131, 134.
- the wrap spring 133 is in the non-rotating state at one end axially and fixed in the circumferential direction and with the other end only axially fixed in the neck 134 and biased against the projection 131 on the engagement surface 132.
- the wrap spring 133 contracts on the engagement surface and frictionally engages the wrap spring 133 suspended in the carrier part 116 Relieved frictional and shifted the wrap spring to form a radial gap to the engagement surface 132.
- disk part 108, starter ring gear 4 and coupled to this starter are decoupled.
- Figure 13 shows in detail the wrapper spring 114 at high speeds without frictional engagement of the Schiingenfeder 133 to form a radial gap 136 between the axial extension 131 of the disc member 108 and the Schiingenfeder 133, which at high speeds of the centrifugal against its bias to the axial projection 134 of the Support member 116 to which it is suspended by means of a free end 137 in an opening 138 of the axial extension 134 and only axially fixed with the other free end.
- the frictional engagement is canceled by formation of the radial gap 136 and the fast, for example, idling speed rotating flywheel 1 is decoupled from the example disk part 108 standing.
- Figure 15 shows an alternative to the flywheel 1 of Figure 1 mounting of the starter ring gear 4.
- a single rolling bearing 5 (Figure 1) are preferably provided on the housing 206 of the internal combustion engine three or more circumferentially spaced receptacles 239 provided in the housing 206
- Protrusions 239 may already be provided during the production of the housing 206 and may already be cast on, for example, in a housing produced by die-casting.
- axially projecting pins can be introduced.
- the disk part 208 may be received rotatably.
- a rolling bearing 240 may be provided around the projections 239 centered on the rotation axis 13, on which the disk part 208 rolls.
- the radial positioning of the projections 239 can be done with large diameters, since in contrast to the use of a concentric bearing, the design is technically and in terms of the cost of the bearing is not complex. It can therefore take place an arrangement of the storage at a comparable radial position of the freewheel 11. In this way, simplifies the structural design of the disc member 208, further, the material use can be reduced, especially if the disc member 208 is made of rod material, rolled and closed at the ends.
- FIG. 16 shows the arrangement of FIG. 15 in a view shown in detail with the freewheel 11, the disk part 208 and the bearings 240 distributed over the circumference, which are accommodated on the housing 206 by means of the projections 239 and the bearing for the freewheel 11 Form disc part 208.
- an assembly 241 is provided for mounting, which comprises the complete flywheel 1 with the freewheel 11 and the mounting of the starter ring gear 4.
- the freewheel 11 is captively received on the sheet metal part 3 of the flywheel 1.
- freewheel 11 and disk part 208 are captively taken on each other.
- the starter ring gear 4 is fixed in the usual way on the disc part 208, for example, welded, caulked or shrunk.
- the bearings 240 are captively arranged on the disk part 208, so that the assembly in the final assembly only attached to the projections 239 and the flywheel 1 must be connected to the output shaft.
- An axial securing of the disk part 208 on the projections 239 results from the axially fixed screwing of the flywheel 1 to the drive shaft 2.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- One-Way And Automatic Clutches, And Combinations Of Different Clutches (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Mechanical Operated Clutches (AREA)
- Gear Transmission (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112009000236.6T DE112009000236B4 (de) | 2008-02-20 | 2009-02-12 | Schwungrad mit Anlasserzahnkranz |
CN200980105735.8A CN101970852B (zh) | 2008-02-20 | 2009-02-12 | 具有飞轮齿圈的飞轮 |
JP2010547039A JP5473947B2 (ja) | 2008-02-20 | 2009-02-12 | リングギヤを備える弾み車 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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DE102008010257 | 2008-02-20 | ||
DE102008010257.1 | 2008-02-20 | ||
DE102008016440.2 | 2008-03-31 | ||
DE102008016440 | 2008-03-31 |
Publications (2)
Publication Number | Publication Date |
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WO2009103267A2 true WO2009103267A2 (de) | 2009-08-27 |
WO2009103267A3 WO2009103267A3 (de) | 2009-12-30 |
Family
ID=40671368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2009/000197 WO2009103267A2 (de) | 2008-02-20 | 2009-02-12 | Schwungrad mit anlasserzahnkranz |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5473947B2 (de) |
CN (1) | CN101970852B (de) |
DE (2) | DE112009000236B4 (de) |
WO (1) | WO2009103267A2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011023157A1 (de) * | 2009-08-28 | 2011-03-03 | Schaeffler Technologies Gmbh & Co. Kg | Schwungrad mit anlasserzahnkranz |
Families Citing this family (19)
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CA2761906A1 (en) | 2009-05-15 | 2010-11-18 | Litens Automotive Partnership | Engine starter |
DE102010033503B4 (de) * | 2009-08-28 | 2020-02-13 | Schaeffler Technologies AG & Co. KG | Anlasser mit trockenem Freilauf |
DE102010036171A1 (de) * | 2009-09-29 | 2011-04-07 | Schaeffler Technologies Gmbh & Co. Kg | Freilauf, insbesondere für permanent eingespurte Starter |
DE102010054287B4 (de) | 2009-12-17 | 2020-08-06 | Schaeffler Technologies AG & Co. KG | Schwungrad für permanent eingespurten Starter |
DE102010012514B4 (de) * | 2010-03-24 | 2016-08-25 | Audi Ag | Vorrichtung zum Starten einer Brennkraftmaschine |
WO2011120491A2 (de) * | 2010-03-29 | 2011-10-06 | Schaeffler Technologies Gmbh & Co. Kg | Freilaufsystem |
DE102011101500A1 (de) | 2010-05-25 | 2011-12-15 | Schaeffler Technologies Gmbh & Co. Kg | Zweimassenschwungrad |
WO2012055383A2 (de) | 2010-07-26 | 2012-05-03 | Schaeffler Technologies AG & Co. KG | Freilauf |
DE102010032318A1 (de) * | 2010-07-27 | 2012-02-02 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Verbrennungsmotorsystem und Hilfsaggregat dafür |
DE102011013233A1 (de) | 2011-03-07 | 2012-09-13 | Schaeffler Technologies Gmbh & Co. Kg | Freilauf für einen permanent eingespurten Starter eines Kraftfahrzeugs |
DE112012001768A5 (de) | 2011-04-20 | 2014-02-06 | Schaeffler Technologies AG & Co. KG | Freilauf für einen permanent eingespurten Starter eines Kraftfahrzeugs |
CN103890377B (zh) * | 2011-10-19 | 2016-02-24 | 舍弗勒技术股份两合公司 | 机动车起动装置 |
ITBO20120363A1 (it) * | 2012-07-03 | 2014-01-04 | Ferrari Spa | Trasmissione manuale automatica per una vettura ibrida provvista di un motore a combustione interna e di una macchina elettrica |
DE102015207321A1 (de) | 2014-04-24 | 2015-10-29 | Schaeffler Technologies AG & Co. KG | Schwungrad |
DE102014216803A1 (de) | 2014-08-25 | 2016-02-25 | Schaeffler Technologies AG & Co. KG | Schwungrad und Verfahren zur Herstellung eines Schwungrads |
DE102015220599A1 (de) | 2014-12-18 | 2016-06-23 | Schaeffler Technologies AG & Co. KG | Permanent eingespurter Starter mit einem Freilauf |
DE102016202138A1 (de) | 2016-02-12 | 2017-08-17 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren zum Anlassen einer Verbrennungskraftmaschine sowie Antriebsstrang für ein Kraftfahrzeug |
DE102020116099A1 (de) | 2020-06-18 | 2021-12-23 | Schaeffler Technologies AG & Co. KG | Startervorrichtung mit einer Radialversatzausgleichsvorrichtung |
DE102020116098B3 (de) * | 2020-06-18 | 2021-07-01 | Schaeffler Technologies AG & Co. KG | Startervorrichtung mit einer Ausgleichsvorrichtung |
Citations (3)
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WO2007012946A1 (en) * | 2005-07-29 | 2007-02-01 | Toyota Jidosha Kabushiki Kaisha | Startup torque transmitting mechanism of an internal combustion engine |
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DE19847769A1 (de) * | 1998-10-16 | 2000-04-20 | Mannesmann Sachs Ag | Schlingfederkupplung |
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2009
- 2009-02-12 DE DE112009000236.6T patent/DE112009000236B4/de not_active Expired - Fee Related
- 2009-02-12 JP JP2010547039A patent/JP5473947B2/ja not_active Expired - Fee Related
- 2009-02-12 CN CN200980105735.8A patent/CN101970852B/zh not_active Expired - Fee Related
- 2009-02-12 DE DE102009008599A patent/DE102009008599A1/de not_active Withdrawn
- 2009-02-12 WO PCT/DE2009/000197 patent/WO2009103267A2/de active Application Filing
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DE10019593A1 (de) * | 2000-04-20 | 2001-10-25 | Bayerische Motoren Werke Ag | Anlasserfreilauf |
WO2007012943A1 (en) * | 2005-07-29 | 2007-02-01 | Toyota Jidosha Kabushiki Kaisha | Startup torque transmitting mechanism of an internal combustion engine |
WO2007012946A1 (en) * | 2005-07-29 | 2007-02-01 | Toyota Jidosha Kabushiki Kaisha | Startup torque transmitting mechanism of an internal combustion engine |
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WO2011023157A1 (de) * | 2009-08-28 | 2011-03-03 | Schaeffler Technologies Gmbh & Co. Kg | Schwungrad mit anlasserzahnkranz |
CN102483028A (zh) * | 2009-08-28 | 2012-05-30 | 舍弗勒技术股份两合公司 | 包括启动器齿环的飞轮 |
Also Published As
Publication number | Publication date |
---|---|
DE102009008599A1 (de) | 2009-08-27 |
WO2009103267A3 (de) | 2009-12-30 |
JP5473947B2 (ja) | 2014-04-16 |
DE112009000236A5 (de) | 2010-10-28 |
CN101970852B (zh) | 2014-05-14 |
JP2011514487A (ja) | 2011-05-06 |
CN101970852A (zh) | 2011-02-09 |
DE112009000236B4 (de) | 2020-11-26 |
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